package cn.wolfcode.wolf2w.business.controller;

import cn.wolfcode.wolf2w.business.api.domain.*;
import cn.wolfcode.wolf2w.business.query.SearchQuery;
import cn.wolfcode.wolf2w.business.service.ISearchService;
import cn.wolfcode.wolf2w.common.core.domain.R;
import cn.wolfcode.wolf2w.member.api.domain.UserInfo;
import org.apache.commons.collections.map.HashedMap;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Page;
import org.springframework.web.bind.annotation.*;

import java.lang.reflect.InvocationTargetException;
import java.util.List;
import java.util.Map;

/**
 * @author : 邓风来
 * @date : 2025/9/24 9:51
 */
@RestController
@RequestMapping("/search")
public class SearchController {
    @Autowired
    private ISearchService searchService;

    @GetMapping
    public R<?> search(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        switch (qo.getType()){
            case 1:
                return R.ok(searchStrategy(qo));
            case 2:
                return R.ok(searchNote(qo));
            case 3:
                return R.ok(searchUser(qo));
            case 4:
                return R.ok(searchAnswer(qo));
            default:
                return R.ok(searchAll(qo));
        }
    }

    private Object searchUser(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        return searchService.searchWithHighlight(UserInfo.class, UserEs.class,qo,
                "info","nickname","city");
    }

    private Object searchAll(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        Page<UserInfo> userInfoPage = searchService.searchWithHighlight(UserInfo.class, UserEs.class, qo,
                "info", "nickname", "city");
        Page<Note> notePage = searchService.searchWithHighlight(Note.class, NoteEs.class, qo,
                "title", "summary");

        Page<Destination> destinationPage = searchService.searchWithHighlight(Destination.class, DestinationEs.class, qo,
                "name", "info");
        Page<Strategy> strategyPage = searchService.searchWithHighlight(Strategy.class, StrategyEs.class, qo,
                "title", "subTitle", "summary");
        long total = userInfoPage.getTotalElements() + notePage.getTotalElements() + strategyPage.getTotalElements() +
                destinationPage.getTotalElements();
        List<UserInfo> users = userInfoPage.getContent();
        List<Note> notes = notePage.getContent();
        List<Strategy> strategies = strategyPage.getContent();
        List<Destination> dests = destinationPage.getContent();

        Map map = new HashedMap();
        map.put("users",users);
        map.put("notes",notes);
        map.put("strategies",strategies);
        map.put("dests",dests);
        map.put("total",total);
        return map;
    }

    private Object searchAnswer(SearchQuery qo) {
        return null;
    }

    private Object searchNote(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {
        return searchService.searchWithHighlight(Note.class, NoteEs.class,qo,
                "title","summary");
    }


    private Object searchStrategy(SearchQuery qo) throws InvocationTargetException, IllegalAccessException {

        return searchService.searchWithHighlight(Strategy.class, StrategyEs.class,qo,
                "title","subTitle","summary");
    }

    @PostMapping("/initStrategyEs")
    public R<?> initStrategyEs(@RequestBody StrategyEs strategyEs){
        searchService.saveStrategy(strategyEs);
        return R.ok();
    }
    @PostMapping("/initDestinationEs")
    public R<?> initDestinationEs(@RequestBody DestinationEs destinationEs){
        searchService.saveDestination(destinationEs);
        return R.ok();
    }
    @PostMapping("/initNoteEs")
    public R<?> initNoteEs(@RequestBody NoteEs noteEs){
        searchService.saveNote(noteEs);
        return R.ok();
    }

    @PostMapping("/initUserEs")
    public R<?> initUserEs(@RequestBody UserEs userEs){
        searchService.saveUser(userEs);
        return R.ok();
    }
}
